Skip to Content
Merck
All Photos(1)

Key Documents

447048

Sigma-Aldrich

1,2-Bis(trichlorosilyl)ethane

97%

Synonym(s):

1,1,1,4,4,4-Hexachlorodisilethylene

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Cl3SiCH2CH2SiCl3
CAS Number:
Molecular Weight:
296.94
Beilstein:
1753707
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

97%

form

solid

refractive index

n20/D 1.475 (lit.)

bp

202 °C (lit.)

mp

27-29 °C (lit.)

density

1.483 g/mL at 25 °C (lit.)

SMILES string

Cl[Si](Cl)(Cl)CC[Si](Cl)(Cl)Cl

InChI

1S/C2H4Cl6Si2/c3-9(4,5)1-2-10(6,7)8/h1-2H2

InChI key

WDVUXWDZTPZIIE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

1,2-Bis(trichlorosilyl)ethane is an alkylchlorosilane that couples with surface atoms present on the metal surfaces. It is mainly utilized as a protective coating and a coupling agent that enhances the absorption of the self-assembled monolayer (SAM) on the surface of the metal. It chemically modifies the substrate material and acts as an anti-corrosive layer.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Chemical Modification of an Alkanethiol Self-Assembled Layer to Prevent Corrosion of Copper
Haneda R. et al.
Journal of the Electrochemical Society, 144(4), 1215-1221 (1997)
Packing Defects in Fatty Amine Self-Assembled Monolayers on Mica as Revealed from AFM Techniques
Beni?tez JJ, et al.
The Journal of Physical Chemistry B, 122(2), 493-499 (2017)
Preparation and Evaluation of Two-Dimensional Polymer Films by Chemical Modification of an Alkanethiol Self-Assembled Monolayer for Protection of Copper Against Corrosion
Itoh M, et al.
Journal of the Electrochemical Society, 142(11), 3696-3704 (1995)
Shengxia Li et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(49), 17762-17768 (2015-10-20)
New cross-linking reagents were synthesized and mixed with polystyrene (PS) in solution to form a blend. Thin-films were spin-coated from the blend and then cross-linked by thermal activation at relatively low temperature (100 °C) to form cross-linked gate dielectrics. This new

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service